| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3440.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3930.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4170.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3480.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3660.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3860.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3940.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3480.0 | USD | 20171201 |